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Side by Side Diff: cc/thread_proxy.h

Issue 11293121: Add latency measurement system (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: minor input event changes Created 8 years ago
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« cc/gl_renderer.h ('K') | « cc/test/layer_tree_test_common.cc ('k') | cc/thread_proxy.cc » ('j') | no next file with comments »
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CC_THREAD_PROXY_H_ 5 #ifndef CC_THREAD_PROXY_H_
6 #define CC_THREAD_PROXY_H_ 6 #define CC_THREAD_PROXY_H_
7 7
8 #include "base/memory/scoped_ptr.h" 8 #include "base/memory/scoped_ptr.h"
9 #include "base/time.h" 9 #include "base/time.h"
10 #include "cc/animation_events.h" 10 #include "cc/animation_events.h"
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58 virtual void didLoseOutputSurfaceOnImplThread() OVERRIDE; 58 virtual void didLoseOutputSurfaceOnImplThread() OVERRIDE;
59 virtual void onSwapBuffersCompleteOnImplThread() OVERRIDE; 59 virtual void onSwapBuffersCompleteOnImplThread() OVERRIDE;
60 virtual void onVSyncParametersChanged(base::TimeTicks timebase, base::TimeDe lta interval) OVERRIDE; 60 virtual void onVSyncParametersChanged(base::TimeTicks timebase, base::TimeDe lta interval) OVERRIDE;
61 virtual void onCanDrawStateChanged(bool canDraw) OVERRIDE; 61 virtual void onCanDrawStateChanged(bool canDraw) OVERRIDE;
62 virtual void setNeedsRedrawOnImplThread() OVERRIDE; 62 virtual void setNeedsRedrawOnImplThread() OVERRIDE;
63 virtual void setNeedsCommitOnImplThread() OVERRIDE; 63 virtual void setNeedsCommitOnImplThread() OVERRIDE;
64 virtual void setNeedsManageTilesOnImplThread() OVERRIDE; 64 virtual void setNeedsManageTilesOnImplThread() OVERRIDE;
65 virtual void postAnimationEventsToMainThreadOnImplThread(scoped_ptr<Animatio nEventsVector>, base::Time wallClockTime) OVERRIDE; 65 virtual void postAnimationEventsToMainThreadOnImplThread(scoped_ptr<Animatio nEventsVector>, base::Time wallClockTime) OVERRIDE;
66 virtual bool reduceContentsTextureMemoryOnImplThread(size_t limitBytes, int priorityCutoff) OVERRIDE; 66 virtual bool reduceContentsTextureMemoryOnImplThread(size_t limitBytes, int priorityCutoff) OVERRIDE;
67 virtual void sendManagedMemoryStats() OVERRIDE; 67 virtual void sendManagedMemoryStats() OVERRIDE;
68 virtual void onReceivedLatencyInfo(const WebKit::WebLatencyInfoImpl& latency Info) OVERRIDE;
68 69
69 // SchedulerClient implementation 70 // SchedulerClient implementation
70 virtual void scheduledActionBeginFrame() OVERRIDE; 71 virtual void scheduledActionBeginFrame() OVERRIDE;
71 virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapIfPossibl e() OVERRIDE; 72 virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapIfPossibl e() OVERRIDE;
72 virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapForced() OVERRIDE; 73 virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapForced() OVERRIDE;
73 virtual void scheduledActionCommit() OVERRIDE; 74 virtual void scheduledActionCommit() OVERRIDE;
74 virtual void scheduledActionBeginContextRecreation() OVERRIDE; 75 virtual void scheduledActionBeginContextRecreation() OVERRIDE;
75 virtual void scheduledActionAcquireLayerTexturesForMainThread() OVERRIDE; 76 virtual void scheduledActionAcquireLayerTexturesForMainThread() OVERRIDE;
76 virtual void didAnticipatedDrawTimeChange(base::TimeTicks) OVERRIDE; 77 virtual void didAnticipatedDrawTimeChange(base::TimeTicks) OVERRIDE;
77 78
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91 size_t memoryAllocationLimitBytes; 92 size_t memoryAllocationLimitBytes;
92 }; 93 };
93 94
94 // Called on main thread 95 // Called on main thread
95 void beginFrame(scoped_ptr<BeginFrameAndCommitState> beginFrameState); 96 void beginFrame(scoped_ptr<BeginFrameAndCommitState> beginFrameState);
96 void didCommitAndDrawFrame(); 97 void didCommitAndDrawFrame();
97 void didCompleteSwapBuffers(); 98 void didCompleteSwapBuffers();
98 void setAnimationEvents(scoped_ptr<AnimationEventsVector>, base::Time wallCl ockTime); 99 void setAnimationEvents(scoped_ptr<AnimationEventsVector>, base::Time wallCl ockTime);
99 void beginContextRecreation(); 100 void beginContextRecreation();
100 void tryToRecreateOutputSurface(); 101 void tryToRecreateOutputSurface();
102 void receivedLatencyInfo(const WebKit::WebLatencyInfoImpl& latencyInfo);
101 103
102 // Called on impl thread 104 // Called on impl thread
103 struct ReadbackRequest { 105 struct ReadbackRequest {
104 CompletionEvent completion; 106 CompletionEvent completion;
105 bool success; 107 bool success;
106 void* pixels; 108 void* pixels;
107 gfx::Rect rect; 109 gfx::Rect rect;
108 }; 110 };
109 void forceBeginFrameOnImplThread(CompletionEvent*); 111 void forceBeginFrameOnImplThread(CompletionEvent*);
110 void beginFrameCompleteOnImplThread(CompletionEvent*, ResourceUpdateQueue*); 112 void beginFrameCompleteOnImplThread(CompletionEvent*, ResourceUpdateQueue*);
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174 base::TimeDelta m_totalCommitTime; 176 base::TimeDelta m_totalCommitTime;
175 size_t m_totalCommitCount; 177 size_t m_totalCommitCount;
176 178
177 bool m_deferCommits; 179 bool m_deferCommits;
178 scoped_ptr<BeginFrameAndCommitState> m_pendingDeferredCommit; 180 scoped_ptr<BeginFrameAndCommitState> m_pendingDeferredCommit;
179 }; 181 };
180 182
181 } // namespace cc 183 } // namespace cc
182 184
183 #endif // CC_THREAD_PROXY_H_ 185 #endif // CC_THREAD_PROXY_H_
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